2009 BMW 135 vs. 1990 Porsche 911
To start off, 2009 BMW 135 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Porsche 911. In addition, the cost of maintenance, including insurance, on 1990 Porsche 911 would be higher. At 3,299 cc (6 cylinders), 1990 Porsche 911 is equipped with a bigger engine. In terms of performance, 1990 Porsche 911 (316 HP @ 5750 RPM) has 14 more horse power than 2009 BMW 135. (302 HP @ 5800 RPM) In normal driving conditions, 1990 Porsche 911 should accelerate faster than 2009 BMW 135. With that said, vehicle weight also plays an important factor in acceleration. 1990 Porsche 911 weights approximately 52 kg more than 2009 BMW 135. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1990 Porsche 911 (450 Nm @ 4500 RPM) has 50 more torque (in Nm) than 2009 BMW 135. (400 Nm @ 1300 RPM). This means 1990 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 135. 2009 BMW 135 has automatic transmission and 1990 Porsche 911 has manual transmission. 1990 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 135 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 135 | 1990 Porsche 911 | |
| Make | BMW | Porsche |
| Model | 135 | 911 |
| Year Released | 2009 | 1990 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2979 cc | 3299 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 302 HP | 316 HP |
| Engine RPM | 5800 RPM | 5750 RPM |
| Torque | 400 Nm | 450 Nm |
| Torque RPM | 1300 RPM | 4500 RPM |
| Engine Bore Size | 84 mm | 97 mm |
| Engine Stroke Size | 89.6 mm | 74.4 mm |
| Engine Compression Ratio | 10.2:1 | 7.0:1 |
| Top Speed | 250 km/hour | 270 km/hour |
| Acceleration 0-100mph | 5.7 seconds | 5.4 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1415 kg | 1467 kg |
| Vehicle Length | 4370 mm | 4260 mm |
| Vehicle Width | 1420 mm | 1760 mm |
| Vehicle Height | 1760 mm | 1310 mm |
| Wheelbase Size | 2670 mm | 2270 mm |
| Fuel Consumption Overall | 5.3 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 53 L | 76 L |
